validateaddress
{
"isvalid": true,
"address": "bc1qcgdukeef2d788h89qcctj3025a6gqkjh0uppcf",
"scriptPubKey": "0014c21bcb6729537c73dce50630b945eaa774805a57",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "c21bcb6729537c73dce50630b945eaa774805a57"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "c21bcb6729537c73dce50630b945eaa774805a57"
}